Telecommunications – Carrier wave repeater or relay system – Portable or mobile repeater
Reexamination Certificate
2011-05-17
2011-05-17
Cumming, William D (Department: 2617)
Telecommunications
Carrier wave repeater or relay system
Portable or mobile repeater
C455S343400, C455S445000, C455S521000, C370S328000, C370S347000, C370S352000, C370S401000, C370S536000, C375S145000
Reexamination Certificate
active
07945206
ABSTRACT:
A communication device has a first transceiver that operates in a first communication system in the presence of a second transceiver that operates in a second communication system that is unrelated to the first communication system. A scheduler of packets for transmission by the first transceiver uses information about when the second communication system will be transmitting a signal that will interfere with reception by the first transceiver, and schedules data for which re-transmission is not essential in those time slots in which an implicit NACK is expected due to the second transceiver's operation.
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Parkvall Stefan
Sköld Johan
Wilhelmsson Leif
Cumming William D
Potomac Patent Group PLLC
Telefonaktiebolaget L M Ericsson (publ)
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